134 NGC Ch VF Hadrian Roman Egypt Alexandria Tetradrachm Nilus Nile River Bust (19040903C)Choice Very Fine Roman Egypt Alexandria billon silver tetradrachm coin. Minted in Hadrian's 19th (date spelled out) Alexandrian year = 134 5 CE. Certified by NGC to Ch VF, well struck with silvered surfaces (rare as such). Obverse: rare left facing laureate head of Hadrian. Reverse: Bust of Nilus right, with written date. Emmett 875 19. Nilus was one of the Potamoi, children of Oceanus and Tethys. He represented the Egyptian god of the Nile river.